Package Exports
- map-o
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (map-o) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
map-o
Array-map like function for objects.
☁️ Installation
$ npm i --save map-o📋 Example
// Dependencies
const mapObject = require("map-o");
// Modify this object
console.log(mapObject({
location: "Earth"
, age: 10
}, (value, name) => {
if (name === "location") {
return "Location: " + value;
}
if (value === 10) {
return 42;
}
}));
// => { location: 'Location: Earth', age: 42 }
var obj = {
two: 2
, nine: 9
, ten: 10
};
// Calculate the squares, but don't override the object
var squares = mapObject(obj, x => x * x, true);
console.log("input:", obj);
// => input: { two: 2, nine: 9, ten: 10 }
console.log("squares:", squares);
// => squares: { two: 4, nine: 81, ten: 100 }📝 Documentation
mapObject(obj, fn, clone)
Array-map like for objects.
Params
- Object
obj: The input object. - Function
fn: A function returning the field values. - Boolean|Object
clone: Iftrue, the input object will be cloned. Ifcloneis an object, it will be used as target object.
Return
- Object The modified object.
😋 How to contribute
Have an idea? Found a bug? See how to contribute.
💰 Donations
Another way to support the development of my open-source modules is to set up a recurring donation, via Patreon. 🚀
PayPal donations are appreciated too! Each dollar helps.
Thanks! ❤️
💫 Where is this library used?
If you are using this library in one of your projects, add it in this list. ✨
compute-size—Helper tool for resizing the things.emoji-name-map—Name to unicode emoji mapping.engine-builder(by jillix)—Engine composition parser.engine-flow-types(by jillix)—Low level library providing Engine flow types.enny(by jillix)—Generate Engine compositions from human-readable inputs.packy—Set default fields in your package.json files.ship-release—Publish new versions on GitHub and npm with ease.